Gujer, Willi. <br/><br/>
Systems analysis for water technology  [electronic resource] / 
Willi Gujer. 
 - Berlin, Heidelberg :  Springer-Verlag,  2008. 
 - 462 p. :  ill., digital ;  24 cm. 
<br/><br/><label>ISBN: </label>9783540772781 (electronic bk.) 9783540772774 (paper) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Water--Purification--Mathematical models.<br/>Sewage--Purification--Mathematical models.<br/>System analysis.
<br/><br/><label>Dewey Class. No.: </label>628.162015118